Software Alternatives, Accelerators & Startups

SQLAPI++ VS Cowlendar

Compare SQLAPI++ VS Cowlendar and see what are their differences

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SQLAPI++ logo SQLAPI++

SQLAPI++ is C++ library for accessing SQL databases (Oracle, SQL Server, Sybase, DB2, InterBase, SQLBase, Informix, MySQL, Postgre, ODBC, SQLite, SQL Anywhere).

Cowlendar logo Cowlendar

The #1 booking app on the Shopify App Store. Turn any product into a bookable service in minutes. 4.9 stars from 2,000+ reviews, trusted by 50,000+ merchants.
  • SQLAPI++ Landing page
    Landing page //
    2020-08-10
  • Cowlendar
    Image date //
    2025-06-27

Cowlendar converts any Shopify product into a bookable service by replacing the Add to Cart button with a Book Now button and a scheduling popup that keeps customers on your store. Every booking creates a real Shopify order, so discount codes, gift cards, and your analytics all work out of the box.

Key features: - Setup in under 3 minutes, no code required - Group bookings for classes, events, and workshops - Multi-day bookings for rentals, hotels, and tours - Google Calendar two-way sync to prevent double bookings - Zoom and Google Meet integration for virtual services - Deposits to reduce no-shows - Automated email reminders - Per-team-member scheduling for multi-staff businesses - Shopify POS integration for walk-in bookings - API access for custom integrations - Subscription bookings with recurring credits for membership models

Used by salons, yoga studios, coaches, medical clinics, restaurants, car rentals, tour operators, and hotels. Free plan available. Paid plans from $13.99/month.

Cowlendar

$ Details
freemium $13.99 / Monthly
Release Date
2022 February
Startup details
Country
France
State
Paris
City
Paris
Founder(s)
Charles Mahรฉ Desportes
Employees
10 - 19

SQLAPI++ features and specs

  • Cross-Database Compatibility
    SQLAPI++ supports multiple database systems like MySQL, PostgreSQL, and SQL Server, allowing developers to work with various databases using a single library.
  • C++ Language Integration
    Being a C++ library, it seamlessly integrates with C++ applications, enabling direct and efficient database manipulation within C++ projects.
  • Ease of Use
    The library provides a high-level abstraction of database interactions, making it easier for developers to perform operations like querying and transaction management.
  • Robust Error Handling
    SQLAPI++ includes comprehensive error handling features, allowing developers to catch and handle database-related errors more effectively.
  • Comprehensive Documentation
    SQLAPI++ offers detailed documentation, aiding developers in understanding and implementing database functionalities successfully.

Possible disadvantages of SQLAPI++

  • Limited Advanced Features
    Some advanced database-specific features might not be fully supported, as SQLAPI++ focuses more on providing a general abstraction layer.
  • Performance Overhead
    The abstraction layer introduced by the library can add some performance overhead compared to using native database APIs directly.
  • Dependency Management
    Integrating SQLAPI++ with existing projects may introduce dependency management challenges, especially if the project uses multiple external libraries.
  • Commercial Licensing
    SQLAPI++ is not an open-source library, requiring a commercial license for use, which may not be suitable for all projects, especially open-source ones.
  • Community and Support
    The community around SQLAPI++ is smaller compared to other libraries, which might affect the availability of community-contributed resources and support.

Cowlendar features and specs

No features have been listed yet.

Analysis of Cowlendar

Overall verdict

  • Cowlendar is a well-regarded booking and appointment scheduling app, particularly popular among Shopify merchants who need to sell time slots, rentals, or services alongside physical products. It's considered good for its ease of integration and flexibility, though it's most valuable for businesses with a specific need for date/time-based bookings rather than general e-commerce.

Why this product is good

  • Deep integration with Shopify, allowing bookings to be sold like regular products
  • Flexible booking options including appointments, rentals, and event tickets with customizable time slots
  • Automated calendar sync (Google Calendar, Outlook) reduces double-booking risks
  • Supports multiple staff/resource scheduling for service-based businesses
  • Customizable widget design to match store branding
  • Responsive customer support noted by many users
  • Handles buffer times, capacity limits, and blackout dates effectively

Recommended for

  • Shopify store owners offering services, rentals, or experiences (e.g., tours, classes, consultations)
  • Businesses needing to sell time-slot-based products alongside physical inventory
  • Rental businesses (equipment, venues, vehicles) requiring date-based booking
  • Service providers like salons, tutors, or consultants selling appointments online
  • E-commerce brands expanding into experiential or service offerings
  • Merchants needing calendar sync to manage staff or resource availability

SQLAPI++ videos

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Cowlendar videos

Cowlendar Appointment Booking Shopify App Tutorial For Beginners (Full 2024 Guide)

Category Popularity

0-100% (relative to SQLAPI++ and Cowlendar)
Integrations Marketplace
100 100%
0% 0
Online Bookings
0 0%
100% 100
Data Integration
100 100%
0% 0
Booking Software
0 0%
100% 100

User comments

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Reviews

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SQLAPI++ Reviews

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Cowlendar Reviews

  1. Abidal
    ยท CTO at Awesomelab ยท
    Simple to use and very good support
    ๐Ÿ‘ Pros:    Good price|Great customer support|Easy to use

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When comparing SQLAPI++ and Cowlendar, you can also consider the following products

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CppDB - SQL Connectivity Library - CppDB is an SQL connectivity library that is designed to provide platform and Database independent connectivity API similarly to what JDBC, ODBC and other connectivity libraries do. http://cppcms.com/sql/cppdb/

Book Like A Boss - The Easy Way to Schedule Appointments and Sell Your Products & Services.

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BookingHound - BookingHound offers an online booking & reservation system perfect for managing Training, Activities, Events, Tours and Appointments. Free to use!